Circle Unified Balance
Manages cross-chain USDC balances, deposits, and transfers across EVM and Solana networks using Circle App Kit and Unified Balance Kit.
The Circle Unified Balance skill empowers developers to build chain-abstracted USDC applications across EVM chains and Solana using Circle's App Kit and Unified Balance Kit. It provides standardized implementation patterns for managing unified balances, executing single-step deposits with various allowance strategies, performing cross-chain spends, delegating signing rights, and orchestrating withdrawals without directly managing low-level Gateway contracts or attestations. Ideal for both browser dApps and backend services, this skill simplifies multichain liquidity by leveraging provider-based adapters and Circle's automated Forwarding Service.